Created attachment 904869 [details] emerge log file When I compile gnome-base/librsvg-2.58.2 with clang and enable -flto=full, and lld linker in LDFLAGS and RUSTFLAGS, it fails to compile. Previously it successfully compiled with GCC and rust LTO turned off. emerge info: Portage 3.0.66.1 (python 3.12.6-final-0, default/linux/amd64/23.0/musl/hardened, gcc-13, musl-1.2.5-r1, 6.10.11-gentoo-dist-hardened x86_64) ================================================================= System Settings ================================================================= System uname: Linux-6.10.11-gentoo-dist-hardened-x86_64-AMD_A9-9425_RADEON_R5,_5_COMPUTE_CORES_2C+3G-with-libc KiB Mem: 7551608 total, 1614672 free KiB Swap: 4194300 total, 4105680 free Timestamp of repository gentoo: Thu, 26 Sep 2024 03:00:00 +0000 Head commit of repository gentoo: 93eb44523dd73a13e45dd9095692783d236f1c78 sh bash 5.2_p37 ld GNU ld (Gentoo 2.42 p3) 2.42.0 app-misc/pax-utils: 1.3.8::gentoo app-shells/bash: 5.2_p37::gentoo dev-build/autoconf: 2.71-r7::gentoo, 2.72-r1::gentoo dev-build/automake: 1.16.5-r2::gentoo, 1.17-r1::gentoo dev-build/cmake: 3.30.3::gentoo dev-build/libtool: 2.4.7-r4::gentoo dev-build/make: 4.4.1-r1::gentoo dev-build/meson: 1.5.2::gentoo dev-lang/perl: 5.40.0::gentoo dev-lang/python: 3.12.6_p4::gentoo, 3.13.0_rc2_p2::gentoo dev-lang/rust-bin: 1.81.0::gentoo sys-apps/baselayout: 2.15::gentoo sys-apps/openrc: 0.55.1::gentoo sys-apps/sandbox: 2.39::gentoo sys-devel/binutils: 2.42-r1::gentoo, 2.43-r1::gentoo sys-devel/binutils-config: 5.5.2::gentoo sys-devel/clang: 18.1.8::gentoo, 19.1.0::gentoo sys-devel/gcc: 13.3.1_p20240614::gentoo sys-devel/gcc-config: 2.11::gentoo sys-devel/lld: 19.1.0::gentoo sys-devel/llvm: 18.1.8-r1::gentoo, 19.1.0::gentoo sys-kernel/linux-headers: 6.10::gentoo (virtual/os-headers) sys-libs/musl: 1.2.5-r1::gentoo Repositories: gentoo location: /var/db/repos/gentoo sync-type: rsync sync-uri: rsync://rsync.gentoo.org/gentoo-portage priority: -1000 volatile: False sync-rsync-verify-max-age: 3 sync-rsync-verify-metamanifest: yes sync-rsync-verify-jobs: 1 sync-rsync-extra-opts: Binary Repositories: gentoobinhost priority: 1 sync-uri: https://distfiles.gentoo.org/releases/amd64/binpackages/23.0/x86-64_musl_hardened ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="@FREE @BINARY-REDISTRIBUTABLE" CBUILD="x86_64-pc-linux-musl" CFLAGS="-O2 -march=bdver4 -pipe -flto -Werror=odr -Werror=lto-type-mismatch -Werror=strict-aliasing" CHOST="x86_64-pc-linux-musl" CONFIG_PROTECT="/etc /usr/share/gnupg/qualified.txt" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d" CXXFLAGS="-O2 -march=bdver4 -pipe -flto -Werror=odr -Werror=lto-type-mismatch -Werror=strict-aliasing" DISTDIR="/var/cache/distfiles" ENV_UNSET="CARGO_HOME DBUS_SESSION_BUS_ADDRESS DISPLAY GDK_PIXBUF_MODULE_FILE GOBIN GOPATH PERL5LIB PERL5OPT PERLPREFIX PERL_CORE PERL_MB_OPT PERL_MM_OPT XAUTHORITY XDG_CACHE_HOME XDG_CONFIG_HOME XDG_DATA_HOME XDG_RUNTIME_DIR XDG_STATE_HOME" FCFLAGS="-O2 -march=bdver4 -pipe -flto -Werror=odr -Werror=lto-type-mismatch -Werror=strict-aliasing" FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs binpkg-multi-instance buildpkg-live config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync merge-wait network-sandbox news parallel-fetch pid-sandbox pkgdir-index-trusted preserve-libs protect-owned qa-unresolved-soname-deps sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -march=bdver4 -pipe -flto -Werror=odr -Werror=lto-type-mismatch -Werror=strict-aliasing" GENTOO_MIRRORS="https://mirrors.mit.edu/gentoo-distfiles/ https://mirrors.rit.edu/gentoo/" INSTALL_MASK="charset.alias /usr/share/locale/locale.alias" LANG="C.UTF8" LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,-z,pack-relative-relocs" LEX="flex" MAKEOPTS="-j2 -l2.3" PKGDIR="/var/cache/binpkgs" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --exclude=/.git" PORTAGE_TMPDIR="/var/tmp" SHELL="/bin/bash" USE="X acl alsa amd64 bzip2 cet crypt dbus dist-kernel elogind gtk hardened iconv icu ipv6 libtirpc lto ncurses nls openmp pam pcre pic pie policykit pulseaudio readline seccomp sound ssl ssp test-rust unicode vulkan xattr xft xtpax zlib" ABI_X86="64" ADA_TARGET="gcc_12" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_anon authn_dbm authn_file authz_dbm authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir env expires ext_filter file_cache filter headers include info log_config logio mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="karbon sheets words" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="mmx mmxext sse sse2 aes avx avx2 f16c fma3 fma4 pclmul popcnt sse3 sse4_1 sse4_2 sse4a ssse3 xop" ELIBC="musl" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock greis isync itrax mtk3301 ntrip navcom oceanserver oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 tsip tripmate tnt ublox" GUILE_SINGLE_TARGET="3-0" GUILE_TARGETS="3-0" INPUT_DEVICES="libinput" KERNEL="linux" LCD_DEVICES="bayrad cfontz glk hd44780 lb216 lcdm001 mtxorb text" LUA_SINGLE_TARGET="lua5-1" LUA_TARGETS="lua5-1" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php8-2" POSTGRES_TARGETS="postgres15" PYTHON_SINGLE_TARGET="python3_12" PYTHON_TARGETS="python3_12" RUBY_TARGETS="ruby31 ruby32" VIDEO_CARDS="amdgpu radeonsi" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipp2p iface geoip fuzzy condition tarpit sysrq proto logmark ipmark dhcpmac delude chaos account" Unset: ADDR2LINE, AR, ARFLAGS, AS, ASFLAGS, CC, CCLD, CONFIG_SHELL, CPP, CPPFLAGS, CTARGET, CXX, CXXFILT, ELFEDIT, EMERGE_DEFAULT_OPTS, EXTRA_ECONF, F77FLAGS, FC, GCOV, GPROF, LC_ALL, LD, LFLAGS, LIBTOOL, LINGUAS, MAKE, MAKEFLAGS, NM, OBJCOPY, OBJDUMP, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PYTHONPATH, RANLIB, READELF, RUSTFLAGS, SIZE, STRINGS, STRIP, YACC, YFLAGS ================================================================= Package Settings ================================================================= gnome-base/librsvg-2.58.2::gentoo was built with the following: USE="introspection vala -debug -gtk-doc" CFLAGS="-O2 -march=bdver4 -pipe -flto -Werror=odr -Werror=lto-type-mismatch -Werror=strict-aliasing -Wno-incompatible-pointer-types"
I'm also facing this bug, is there any known solution?
It might be the musl brokenness again (Rust having terrible defaults for musl). It probably wants static libraries for each of those mentioned (gtk, glib, etc). Does USE=static-libs on those help?
Okay, I'm stupid I guess... But after installing rust (not rust-bin) it works haha
*** Bug 948344 has been marked as a duplicate of this bug. ***
Building gnome-base/librsvg with dev-lang/rust should be fixed by https://github.com/gentoo/gentoo/pull/40752 (https://bugs.gentoo.org/950275). However, that won't solve the issues with dev-lang/rust-bin, which is still going to statically link everything on musl environments. That could be solved by enforcing `RUSTFLAGS="-C target-feature=-crt-static"` either in the Rust eclass or in individual packages (like gnome-base/librsvg).
*** This bug has been marked as a duplicate of bug 950275 ***
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=3b573d2233ad0b6548c10435b6547eba40d0b9fb commit 3b573d2233ad0b6548c10435b6547eba40d0b9fb Author: Michal Rostecki <vadorovsky@protonmail.com> AuthorDate: 2025-02-27 16:09:53 +0000 Commit: Arthur Zamarin <arthurzam@gentoo.org> CommitDate: 2025-03-08 14:02:29 +0000 cargo.eclass: Enable dynamic linking by default Rust defaults to static linking (`-C target-feature=+crt-static`) on musl targets. We already patch dev-lang/rust to always prefer dynamic linking, but to ensure that behavior with dev-lang/rust-bin, set the opposite option (`-C target-feature=-crt-static`) in RUSTFLAGS. Bug: https://bugs.gentoo.org/940722 Signed-off-by: Michal Rostecki <vadorovsky@protonmail.com> Closes: https://github.com/gentoo/gentoo/pull/40797 Signed-off-by: Arthur Zamarin <arthurzam@gentoo.org> eclass/cargo.eclass | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-)
